Datasheet Texas Instruments LM1877MX-9/NOPB

ManufacturerTexas Instruments
SeriesLM1877
Part NumberLM1877MX-9/NOPB
Datasheet Texas Instruments LM1877MX-9/NOPB

Dual Audio Power Amplifier 14-SOIC 0 to 70

Datasheets

LM1877 Dual Audio Power Amplifier datasheet
PDF, 2.0 Mb, Revision: B, File published: Apr 3, 2013
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin1414
Package TypeNPANPA
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY10001000
CarrierLARGE T&RLARGE T&R
Device Marking-9LM1877M
Width (mm)7.4987.498
Length (mm)8.9928.992
Thickness (mm)2.3012.301
Pitch (mm)1.271.27
Max Height (mm)2.652.65
Mechanical DataDownloadDownload

Parametrics

Analog Supply (V)6 Max
Audio Input TypeAnalog
Closed/Open LoopOpen
Control InterfaceHardware
Operating Temperature Range0 to 70 C
Package GroupSOIC
Package Size: mm2:W x L14SOIC: 93 mm2: 10.325 x 8.9915(SOIC) PKG
Power Stage Supply(Max)24 V
Power Stage Supply(Min)6 V
RatingCatalog
Speaker Channels2 Max

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: OPAMPEVM
    Universal Operational Amplifier Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, File published: Oct 30, 2001
    This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
  • AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
    This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.

Model Line

Series: LM1877 (1)
  • LM1877MX-9/NOPB

Manufacturer's Classification

  • Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers

Other Names:

LM1877MX9/NOPB, LM1877MX 9/NOPB

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